Incidence not known

puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue

shortness of breath

skin rash

tightness in the chest

Get emergency help immediately if any of the following symptoms of overdose occur:

Symptoms of overdose

Coma

confusion

decreased urine output

drowsiness

dry mouth

fainting

increase in heart rate

increased thirst

irregular heartbeat

irritability

lightheadedness

muscle cramps

numbness, tingling, pain, or weakness in the hands or feet

rapid breathing

seizures

sunken eyes

swelling of the face, ankles, or hands

trembling

weak pulse

weakness and heaviness of the legs

wrinkled skin

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

Less common

Difficulty with moving

feeling of constant movement of self or surroundings

lack or loss of strength

muscle stiffness

sensation of spinning

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.